What we learned in Matchweek 8

Gylfi Sigurdsson becomes only the second Icelander to score a PL half-century and other must-see facts from the Matchweek

Brighton & Hove Albion 1-0 West Ham UnitedBruno (left) became just the second outfield player in the last five seasons to start a Premier League match aged 38 or older, along with Gareth McAuley

Burnley 1-1 Huddersfield TownJohann Berg Gudmundson has registered four Premier League assists this season, a joint-high. He is level with Benjamin Mendy, Jose Holebas and Callum Wilson

Crystal Palace 0-1 Wolverhampton WanderersCrystal Palace are one of just two Premier League sides yet to score a goal in all four home matches this season, along with Huddersfield Town

Leicester City 1-2 EvertonEverton’s Gylfi Sigurdsson became the second Icelander to get to 50 Premier League goals after Eidur Gudjohnsen, who recorded 55

Tottenham Hotspur 1-0 Cardiff CitySpurs have scored at least once in each of their last 19 Premier League home matches, the longest current run in the competition

Watford 0-4 AFC BournemouthAFC Bournemouth are only the second club to beat Watford by at least four goals at Vicarage Road in the Premier League after Man City, who won 5-0 in May 2017 and 6-0 in September 2017

Manchester United 3-2 Newcastle UnitedSince 2016/17 Alexis Sanchez has scored three winners in the 90th minute or later in the Premier League, more than any other player

Fulham 1-5 ArsenalAaron Ramsey's goal, just 39 seconds after coming off the bench, was the fastest Premier League goal by an Arsenal substitute since Nicklas Bendtner scored against Tottenham Hotspur 35 seconds after being introduced in December 2007

Southampton 0-3 ChelseaThere were 31 passes in the build-up to Alvaro Morata's 90th-minute goal for Chelsea, the most before a goal in the Premier League this season

Liverpool 0-0 Manchester CityWith Chelsea, Liverpool and Manchester City all yet to suffer a league defeat this term, this is only the second time in Premier League history that as many as three teams have gone unbeaten in their opening eight matches of a single season. City, Manchester United and Newcastle United achieved the feat in 2011-12